Lines Matching refs:buf
46 u_char buf[5];51 put_u32(buf, mlen + 1);52 buf[4] = type; /* 1st byte of payload is mesg-type */53 if (atomicio(vwrite, fd, buf, sizeof(buf)) != sizeof(buf)) {67 u_char buf[4];72 if (atomicio(read, fd, buf, sizeof(buf)) != sizeof(buf)) {77 msg_len = get_u32(buf);